[LLVMdev] PR5373

[Dale Johannesen]

The last  bit here

+      if (LoopExitBB) {
+        // It is possible that for both successors  
isTrivialLoopExitBlock()
+        // returns different exit blocks. It means that the loop  
isn't trivial,
+        // just quit then.
+        if (LoopExitBB != LoopExitBB2)
+          return false;
+      } else if (Val) {
+        // if LoopExitBB == LoopExitBB2 pick the first one (true).
+        *Val = ConstantInt::getFalse(Context);

doesn't do what the comment says it does; the store into *Val is done  
when !LoopExitBB, not when LoopExitBB == LoopExitBB2.

On Aug 6, 2010, at 12:54 AMPDT, Jakub Staszak wrote:

> Hello again :)
>
> It's been some time since I sent you last patch, but here I'm again.  
> I send the patch for PR5373.
>
> Regards
> -- 
> Jakub Staszak
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